From 04682bb2bc1fff0c544e69b3c460fdbe97c79c75 Mon Sep 17 00:00:00 2001
From: Alain Magloire <alain@qnx.com>
Date: Fri, 20 Dec 2002 21:13:47 +0000
Subject: [PATCH] popDirectory() make sure the stack is not empty

---
 .../src/org/eclipse/cdt/core/ErrorParserManager.java | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/core/org.eclipse.cdt.core/src/org/eclipse/cdt/core/ErrorParserManager.java b/core/org.eclipse.cdt.core/src/org/eclipse/cdt/core/ErrorParserManager.java
index 26ba0ab0514..f244399ca85 100644
--- a/core/org.eclipse.cdt.core/src/org/eclipse/cdt/core/ErrorParserManager.java
+++ b/core/org.eclipse.cdt.core/src/org/eclipse/cdt/core/ErrorParserManager.java
@@ -90,7 +90,7 @@ public class ErrorParserManager extends OutputStream {
 		}
 		// Fallback to the Project Location
 		// FIXME: if the build did not start in the Project ?
-		return fProject.getLocation();
+		return fBaseDirectory;
 	}
 
 	public void pushDirectory(IPath dir) {
@@ -99,8 +99,7 @@ public class ErrorParserManager extends OutputStream {
 			if (fBaseDirectory.isPrefixOf(dir)) {
 				int segments = fBaseDirectory.matchingFirstSegments(dir);
 				pwd = dir.removeFirstSegments(segments);
-			}
-			else {
+			} else {
 				pwd = dir;
 			}
 			fDirectoryStack.addElement(pwd);
@@ -109,11 +108,12 @@ public class ErrorParserManager extends OutputStream {
 
 	public IPath popDirectory() {
 		int i = fDirectoryStack.size();
-		IPath dir = (IPath) fDirectoryStack.lastElement();
-		if (i != 0) {
+		if (i != 0) {			
+			IPath dir = (IPath) fDirectoryStack.lastElement();
 			fDirectoryStack.removeElementAt(i - 1);
+			return dir;
 		}
-		return dir;
+		return new Path("");
 	}
 
 	public int getDirectoryLevel() {